BMW with 4 cyl. M10 engines (TUNE 4-R-V-BMW) (Suitable for use with Kugelfischer Injection) USB cable sold separate
BMW with 4 cyl. M10 engines.
The 123\BMW-4-R-V is designed for M10 engines, in the BMW :If you want to tune your engine, or you have an engine for which there is no standard distributor available.....the new 123\TUNE is the answer ! By connecting it to a computer, the end-user can easily adapt the 123\TUNE to fulfill even the most demanding requirements. The unit offers two sets of curves that can be selected by placing 12 Volt on a wire from the 123\TUNE. ( Handy, if you're driving on two different fuels, like regular fuel with LPG or with Ethanol )
The latest version of the 123\TUNE software is 1.8.1 download it now (8 Mb installer) The minimum system requirements for the 123-tune software are :
• MS Windows XP • 1 gigahertz (GHz) processor • 256 megabytes (MB) RAM • free (powered!) USB port • USB cable with mini-B plug (male)
- rotation CW and CCW ( autodetect ) - for 6 Volt and/or 12 Volt cars ( autodetect ) - variable dwell constant current, fully autom. ( autodetect ) - coil current protection time-out after 1 second ( autodetect ) - spark-balancing: better than 0,5 degr. crankshaft - for positive and negative earthed cars ( 123\TUNE-8 is for neg.earth ONLY ) - two centrifugal advance curves ( 500 to 8000 rpm ) - two vacuum-advance and boost-retard curves ( 0 to 200 kPa or -30 inHg to +15 psi ) - two MAP-start fields - two rev.limiters ( advanced random spark stealing ) - real-time tuning under keyboard-control ( ideal for working on a rolling road ) - rpm-stopwatch ( ideal for tuning using the road itself as a rolling road ) - luxurious import-from-file and export-to-file ( curves can easily be exchanged over the internet ) - electronic "dashboard" with :
temperature gauge ( selectable in degrees Celsius or Fahrenheit )
manifold pressure ( selectable in Bar or inches Hg / Psi )
rev. counter ( 0 to 8000 rpm crankshaft )
spark-energy gauge ( primary coil current )
total-advance gauge ( in degrees crankshaft )
- available in 4- , 6- and 8- cylinder models with various sizes and shapes.